APA (7th ed.) Citation

George L. Trigg & Walter Sullivan. (1981). Encyclopedia of physics. Addison-Wesley Pub. Co., Advanced Book Program.

Chicago Style (17th ed.) Citation

George L. Trigg and Walter Sullivan. Encyclopedia of Physics. Reading, Mass: Addison-Wesley Pub. Co., Advanced Book Program, 1981.

MLA (9th ed.) Citation

George L. Trigg and Walter Sullivan. Encyclopedia of Physics. Addison-Wesley Pub. Co., Advanced Book Program, 1981.